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Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter

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Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter

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Brand Name : Teamwhole

Model Number : DTH drill pipe

Certification : ISO9001

Place of Origin : Hunan, China (Mainland)

MOQ : 1 Piece/Pieces dth drill pipe

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 50000 Piece/Pieces per Month dth drill pipe

Delivery Time : Shipped in 7 days after payment

Packaging Details : dth drill pipe are Packed with steel case

Outer Diameter : 76mm-178mm

Type : Drilling Tool

Grade : DZ40, DZ50, P110, R780

Material : Alloy steel

Application : Blast hole drilling, water well drilling

Thread Connection : API, IF, BECO

Price : Negotiation

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Down The Hole Mining Drill Pipe Drill Rod Friction Welding

Product description

Down th hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. Teamwhole DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the seamless steel pipe.The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfers the rotation and press force to the DTH hammer.

Standard DTH drill pipe:

Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm, 178mm
Length: 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm; 7620mm, 9144mm
Thread: 2 3/8” API REG, 2 7/8” API REG, 3 1/2” API REG, 4 1/2” API REG, 2 3/8 API IF, 3 1/2 API IF

Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter


Product Tags:

well drilling rods

      

water well drill rods

      
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